GE
Wall Oven/Microwave Combo

Model # JTP90SP3SS Official GE built-in oven with microwave

Here are the diagrams and repair parts for Official GE JTP90SP3SS built-in oven with microwave, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 124 parts  |

Appliance Light Bulb, 40-watt 40A15
Appliance light bulb, 40-watt

Part #40A15

Replaced by #40A15

?
Manufacturer substitution
This part replaces 40A15. Substitute parts can look different from the original.
BEST SELLER
$15.16
12% OFF Phone Price : $17.16
In Stock
Switch-micro WB24X0829
Switch-micro

Part #WB24X0829

Replaced by #WB24X829

?
Manufacturer substitution
This part replaces WB24X0829. Substitute parts can look different from the original.
BEST SELLER
$33.20
15% OFF Phone Price : $39.20
In Stock
Fuse Cartridge WB27X10474
Fuse cartridge

Part #WB27X10474

Replaced by #WB27X10928

?
Manufacturer substitution
This part replaces WB27X10474. Substitute parts can look different from the original.
BEST SELLER
$9.73
9% OFF Phone Price : $10.73
In Stock
Monitor Switch WB24X0830
Monitor switch

Part #WB24X0830

Replaced by #WB24X830

?
Manufacturer substitution
This part replaces WB24X0830. Substitute parts can look different from the original.
BEST SELLER
$26.26
19% OFF Phone Price : $32.26
In Stock
Microwave Magnetron (replaces Wb27x10343, Wb27x1114) WB27X10516
Microwave magnetron (replaces wb27x10343, wb27x1114)

Part #WB27X10516

BEST SELLER
$263.24
$12.00 OFF Phone Price : $275.24
In Stock
Range Oven Door Middle Glass (replaces Wb55t10191) WB56T10105
Range oven door middle glass (replaces wb55t10191)

Part #WB56T10105

BEST SELLER
$101.93
11% OFF Phone Price : $113.93
In Stock
Oven Lamp Holder WB08T10002
Oven lamp holder

Part #WB08T10002

Replaced by #WB08T10002

?
Manufacturer substitution
This part replaces WB08T10002. Substitute parts can look different from the original.
BEST SELLER
$34.45
15% OFF Phone Price : $40.45
In Stock
Microwave High-voltage Capacitor (replaces Wb27x254) WB27X10073
Microwave high-voltage capacitor (replaces wb27x254)

Part #WB27X10073

$67.21
8% OFF Phone Price : $73.21
In Stock
Cooking Appliance Screw, #10-32 (replaces Wb1t10008) WB01T10008
Cooking appliance screw, #10-32 (replaces wb1t10008)

Part #WB01T10008

This item is not returnable
$7.88
11% OFF Phone Price : $8.88
In Stock
Blower Fan WB26T10048
Blower fan

Part #WB26T10048

Replaced by #WB26X10264

?
Manufacturer substitution
This part replaces WB26T10048. Substitute parts can look different from the original.
$117.68
9% OFF Phone Price : $129.68
In Stock

Symptoms for gas chainsaws

Choose a symptom to see related chainsaw repairs.

Main causes: stale gasoline, cracked fuel lines, dirty carburetor, damaged spark plug, worn piston rings…

Main causes: bad gas, engine needs tune up, cracked fuel lines, dirty carburetor…

Main causes: cracked fuel lines, leaky carburetor seals, damaged fuel tank cap, cracked fuel tank…

Repair guides for gas chainsaws

These step-by-step repair guides will help you safely fix what’s broken on your chainsaw.

How to rebuild a chainsaw carburetor

How to rebuild a chainsaw carburetor

If your chainsaw isn't running well, a dirty carburetor could be the problem. You can take it apart, clean it and rebuil…

Repair difficulty
Time required
 15 minutes or less
How to replace chainsaw fuel lines

How to replace chainsaw fuel lines

The fuel line on a chainsaw becomes brittle over time and can crack. Replacing it doesn't require a lot of DYI experienc…

Repair difficulty
Time required
 15 minutes or less
How to replace a chainsaw carburetor

How to replace a chainsaw carburetor

If the engine won't start even though there's fuel in the chainsaw, the carburetor could be the problem. Sometimes, it's…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas chainsaws

Use the advice and tips in these articles and videos to get the most out of your chainsaw.

Top 10 electric lawn and garden tools for 2023

Top 10 electric lawn and garden tools for 2023

Learn about the top 10 must-have electric lawn & garden tools for 2023…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…